Analysis

  • max time kernel
    148s
  • max time network
    146s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260629-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/07/2026, 22:45

General

  • Target
    2026-07-02_7356c9b0dd5bc19358501f7d4c8e8b1e_elex_glassworm_icedid_njrat_vidar.exe
  • Size 17.2MB
  • Sample260702-2pgrfsfz61
  • SHA256 5b13ea607007be171aa283bf9c631f3c4c6021654072678bf074a75ed4097612
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Boot or Logon Autostart Execution: Active Setup 2 TTPs 1 IoCs

    Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

  • Drops desktop.ini file(s) 5 IoCs
  • Enumerates connected drives 3 TTPs 2 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Drops file in Program Files directory 64 IoCs
  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Checks SCSI registry key(s) 3 TTPs 62 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Modifies registry class 38 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 32 IoCs
  • Suspicious use of FindShellTrayWindow 53 IoCs
  • Suspicious use of SendNotifyMessage 40 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

  • Uses Volume Shadow Copy WMI provider

    The Volume Shadow Copy service is used to manage backups/snapshots.

  • Uses Volume Shadow Copy service COM API

    The Volume Shadow Copy service is used to manage backups/snapshots.

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-02_7356c9b0dd5bc19358501f7d4c8e8b1e_elex_glassworm_icedid_njrat_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-02_7356c9b0dd5bc19358501f7d4c8e8b1e_elex_glassworm_icedid_njrat_vidar.exe"
    1⤵
    • Drops desktop.ini file(s)
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    PID:1880
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1880 -s 624
      2⤵
      • Program crash
      PID:5828
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 1880 -ip 1880
    1⤵
      PID:3224
    • C:\Windows\system32\sihost.exe
      sihost.exe
      1⤵
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:5988
      • C:\Windows\explorer.exe
        explorer.exe /LOADSAVEDWINDOWS
        2⤵
        • Boot or Logon Autostart Execution: Active Setup
        • Drops desktop.ini file(s)
        • Enumerates connected drives
        • Checks SCSI registry key(s)
        • Modifies Internet Explorer settings
        • Modifies registry class
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of SendNotifyMessage
        • Suspicious use of SetWindowsHookEx
        PID:5436
    • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
      "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
      1⤵
      • Modifies registry class
      • Suspicious use of SetWindowsHookEx
      PID:1548
    • C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\SearchHost.exe
      "C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\SearchHost.exe" -ServerName:CortanaUI.AppXstmwaab17q5s3y22tp6apqz7a45vwv65.mca
      1⤵
      • Modifies registry class
      • Suspicious use of SetWindowsHookEx
      PID:5608

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          desktop.ini

          • Path C:\$RECYCLE.BIN\S-1-5-21-1991999443-3181470666-3272020885-1000\desktop.ini
          • Size 17.2MB
          • SHA256 f7bc664b9f8e9c68bc71fefa2c35f5d3fc1827b940fe717460318009564db0c3
          • MD5 SHA1 SHA512 SSDEEP TLSH

          7z.dll

          • Path C:\Program Files\7-Zip\7z.dll
          • Size 19.1MB
          • SHA256 3463318c3b7ab92918ccb51d329a8da1fe17361ff64860a940035588cc006689
          • MD5 SHA1 SHA512 SSDEEP TLSH

          LICLUA.EXE

          • Path C:\Program Files\Common Files\microsoft shared\OFFICE16\LICLUA.EXE
          • Size 5B
          • SHA256 30d9045a9f172208b13161d1f5204e5787e5e07bfbb4f490d0041b03b7f44f76
          • MD5 SHA1 SHA512

          am_MASCULINE.pak

          • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\Locales\am_MASCULINE.pak
          • Size 23B
          • SHA256 b189beaa211d90f2d81ce45beb5790fe72e9fff13dca5f46ad1461489fe59106
          • MD5 SHA1 SHA512

          desktop.ini

          • Path C:\Program Files\desktop.ini
          • Size 179B
          • SHA256 d13b32416b39a69500004699d59d8fb42dc8a74e67285bba2baffa35975d5066
          • MD5 SHA1 SHA512 TLSH

          prep_Activatable Class_Hermes_perf.cache

          • Path C:\Users\Admin\AppData\Local\Packages\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\TempState\prep_Activatable Class_Hermes_perf.cache
          • Size 599B
          • SHA256 b536a3dae9ea5c69081f0491eed829e3b57e32401fdf49a63031bcd6b20e6fdb
          • MD5 SHA1 SHA512 TLSH

          memory/1880-1074-0x0000000000400000-0x0000000000410000-memory.dmp

          memory/1880-1906-0x0000000000400000-0x0000000000410000-memory.dmp

          memory/1880-1958-0x0000000000400000-0x0000000000410000-memory.dmp

          memory/1880-0-0x0000000000400000-0x0000000000410000-memory.dmp

          memory/1880-2-0x0000000000400000-0x0000000000410000-memory.dmp

          memory/1880-1-0x0000000000408000-0x0000000000409000-memory.dmp

          memory/5436-2152-0x000000000E3B0000-0x000000000E430000-memory.dmp

          memory/5608-2031-0x0000028714040000-0x0000028714060000-memory.dmp

          memory/5608-1996-0x0000028703C60000-0x0000028703D60000-memory.dmp

          memory/5608-1986-0x0000028700100000-0x0000028700200000-memory.dmp

          memory/5608-2017-0x0000028703AA0000-0x0000028703AC0000-memory.dmp

          memory/5608-1987-0x0000028700100000-0x0000028700200000-memory.dmp

          memory/5608-1985-0x0000028700100000-0x0000028700200000-memory.dmp

          memory/5608-1993-0x0000028703840000-0x0000028703860000-memory.dmp